An annual report issued last month ranks the Wisconsin Alumni Research Foundation (WARF), the private nonprofit foundation that manages intellectual property on behalf of the University of Wisconsin—Madison, as 7th among the world’s universities in U.S. patents issued in 2015.

The report, “Top 100 Worldwide Universities Granted U.S. Utility Patents,” by the National Academy of Inventors and the Intellectual Property Owners Association, credited WARF with 161 new patents.

“Utility patents” cover materials, processes, functions and devices. In contrast, “design patents” cover nonfunctional elements like appearance. Read the full story here.